Properties of the Number 64916

Sixty-Four Thousand Nine Hundred Sixteen

Basics

Value: 64915 → 64916 → 64917

Parity: even

Prime: No

Previous Prime: 64901

Next Prime: 64919

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 16229

Divisors: 1, 2, 4, 16229, 32458, 64916

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111110110010100

Octal: 176624

Duodecimal: 31698

Hexadecimal: fd94

Square: 4214087056

Square Root: 254.78618486880328

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Triangle read by rows: T(n,k) is the number of weighted lattice paths B(n) having k uHd strings. A247292

Number of weighted lattice paths B(n) having no uHd strings. A247293

Number of basis partitions of n+36 with Durfee square size 6. A53801

a(n) = n/lpf(n) + lpf(n) - 1, where lpf = A020639 = least prime factor. A64916